private void MergeCounts(LongArray destination, LongArray part)
{
long length = destination.length();
for (long i = 0; i < length; i++)
{
destination.Set(i, destination.Get(i) + part.Get(i));
}
}
public RelationshipCountsProcessor(NodeLabelsCache nodeLabelCache, int highLabelId, int highRelationshipTypeId, Org.Neo4j.Kernel.Impl.Api.CountsAccessor_Updater countsUpdater, NumberArrayFactory cacheFactory)
{
this._nodeLabelCache = nodeLabelCache;
this._client = nodeLabelCache.NewClient();
this._countsUpdater = countsUpdater;
// Make room for high id + 1 since we need that extra slot for the ANY counts
this._anyLabel = highLabelId;
this._anyRelationshipType = highRelationshipTypeId;
this._itemsPerType = _anyLabel + 1;
this._itemsPerLabel = _anyRelationshipType + 1;
this._labelsCounts = cacheFactory.NewLongArray(SideSize() * SIDES, 0);
this._wildcardCounts = cacheFactory.NewLongArray(_anyRelationshipType + 1, 0);
}
private void Increment(LongArray counts, long index)
{
Counts.set(index, Counts.get(index) + 1);
}
private void Increment(LongArray counts, long labelId, long relationshipTypeId, long side)
{
long index = ArrayIndex(labelId, relationshipTypeId, side);
Increment(counts, index);
}
